2 ms·

I had no idea that alt + Touch Bar opens the display preferences or the sound preferences. Quite a useful tip!

• mh- 9y ago
  (fyi to those of us holdouts..) On the older ones with real keys it does the same thing: alt+volume => opens sound prefs alt+brightness => display prefs alt+mission control => .. alt+keyboard backlight => keyboard also, unrelated but occasionally useful.. alt+shift allows you to adjust volume/brightness in fractional increments.